11872378

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44633}}^1$

素因数の和:44661

約数の個数: 16

約数和(自身を含む): 21424320

約数和(自身を除く): 9551942

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 44633, 89266, 312431, 624862, 848027, 1696054, 5936189, 11872378]

約数ペア:

[(1, 11872378), (2, 5936189), (7, 1696054), (14, 848027), (19, 624862), (38, 312431), (133, 89266), (266, 44633)]